US5136622A - Shift register, particularly for a liquid crystal display - Google Patents
Shift register, particularly for a liquid crystal display Download PDFInfo
- Publication number
- US5136622A US5136622A US07/660,271 US66027191A US5136622A US 5136622 A US5136622 A US 5136622A US 66027191 A US66027191 A US 66027191A US 5136622 A US5136622 A US 5136622A
- Authority
- US
- United States
- Prior art keywords
- clock
- solid state
- shift register
- terminal
- output terminal
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
Links
Images
Classifications
-
- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
- G09G3/00—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes
- G09G3/20—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters
- G09G3/34—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters by control of light from an independent source
- G09G3/36—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters by control of light from an independent source using liquid crystals
- G09G3/3611—Control of matrices with row and column drivers
- G09G3/3674—Details of drivers for scan electrodes
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11C—STATIC STORES
- G11C19/00—Digital stores in which the information is moved stepwise, e.g. shift registers
- G11C19/28—Digital stores in which the information is moved stepwise, e.g. shift registers using semiconductor elements
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Crystallography & Structural Chemistry (AREA)
- Physics & Mathematics (AREA)
- Computer Hardware Design (AREA)
- General Physics & Mathematics (AREA)
- Theoretical Computer Science (AREA)
- Liquid Crystal Display Device Control (AREA)
Abstract
Description
Claims (8)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US07/660,271 US5136622A (en) | 1991-02-28 | 1991-02-28 | Shift register, particularly for a liquid crystal display |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US07/660,271 US5136622A (en) | 1991-02-28 | 1991-02-28 | Shift register, particularly for a liquid crystal display |
Publications (1)
Publication Number | Publication Date |
---|---|
US5136622A true US5136622A (en) | 1992-08-04 |
Family
ID=24648810
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US07/660,271 Expired - Lifetime US5136622A (en) | 1991-02-28 | 1991-02-28 | Shift register, particularly for a liquid crystal display |
Country Status (1)
Country | Link |
---|---|
US (1) | US5136622A (en) |
Cited By (31)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5166960A (en) * | 1992-04-20 | 1992-11-24 | Xerox Corporation | Parallel multi-phased a-Si shift register for fast addressing of an a-Si array |
WO1994015327A1 (en) * | 1992-12-24 | 1994-07-07 | Yuen Foong Yu H.K. Co., Ltd. | A select driver circuit for an lcd display |
EP0615250A1 (en) * | 1993-03-08 | 1994-09-14 | Lüder, Ernst, Prof. Dr.-Ing. habil. | Circuit for driving switching elements disposed in a chain form or in a matrix form |
US5434899A (en) * | 1994-08-12 | 1995-07-18 | Thomson Consumer Electronics, S.A. | Phase clocked shift register with cross connecting between stages |
US5517542A (en) * | 1995-03-06 | 1996-05-14 | Thomson Consumer Electronics, S.A. | Shift register with a transistor operating in a low duty cycle |
US5796390A (en) * | 1991-02-28 | 1998-08-18 | Thomson, S.A. | Redundant shift registers for scanning circuits in liquid crystal display devices |
US5904731A (en) * | 1994-07-28 | 1999-05-18 | Fujitsu Limited | Product-sum device suitable for IIR and FIR operations |
US6215346B1 (en) * | 1998-10-27 | 2001-04-10 | Sharp Kabushiki Kaisha | Clock pulse generator, spatial light modulator and display |
US6249168B1 (en) * | 1998-10-27 | 2001-06-19 | Sharp Kabushiki Kaisha | Clock pulse generator |
US6339631B1 (en) * | 1999-03-02 | 2002-01-15 | Lg. Philips Lcd Co., Ltd. | Shift register |
SG87733A1 (en) * | 1993-10-28 | 2002-04-16 | Rca Thomson Licensing Corp | Shift register useful as a select line scanner for a liquid crystal display |
US6437596B1 (en) | 1999-01-28 | 2002-08-20 | International Business Machines Corporation | Integrated circuits for testing a display array |
US20030189542A1 (en) * | 2002-04-08 | 2003-10-09 | Samsung Electronics Co., Ltd. | Liquid crystal display device |
US20030210219A1 (en) * | 2002-03-13 | 2003-11-13 | Semiconductor Energy Laboratory Co., Ltd. | Electric circuit, latch circuit, display apparatus and electronic equipment |
US20030227433A1 (en) * | 2002-06-10 | 2003-12-11 | Seung-Hwan Moon | Shift register, liquid crystal display device having the shift register and method of driving scan lines using the same |
US20040061542A1 (en) * | 2002-09-25 | 2004-04-01 | Semiconductor Energy Laboratory Co., Ltd. | Clocked inverter, nand, nor and shift register |
US6940300B1 (en) | 1998-09-23 | 2005-09-06 | International Business Machines Corporation | Integrated circuits for testing an active matrix display array |
US20060221040A1 (en) * | 2005-03-30 | 2006-10-05 | Sang-Jin Pak | Gate driver circuit and display device having the same |
US20060232591A1 (en) * | 2005-04-15 | 2006-10-19 | Toppoly Optoelectronics Corp. | Circuit structure for dual resolution design |
US20060233293A1 (en) * | 2005-04-19 | 2006-10-19 | Semiconductor Energy Laboratory Co., Ltd. | Shift register, display device, and electronic device |
US20060262483A1 (en) * | 2005-05-20 | 2006-11-23 | Semiconductor Energy Laboratory Co., Ltd. | Semiconductor circuit, display device, and electronic appliance therewith |
US20070018940A1 (en) * | 2005-07-25 | 2007-01-25 | Do-Hyeon Park | Display device using enhanced gate driver |
US20070038909A1 (en) * | 2005-07-28 | 2007-02-15 | Kim Sung-Man | Scan driver, display device having the same and method of driving a display device |
US20070296464A1 (en) * | 2006-06-27 | 2007-12-27 | Lewko Zachary D | Methods and apparatus for serially connected devices |
US20080111801A1 (en) * | 2006-11-09 | 2008-05-15 | Au Optronics Corporation | Gate Driving Circuit of Liquid Crystal Display |
US20090160842A1 (en) * | 2007-12-19 | 2009-06-25 | Tpo Displays Corp. | Drive circuit |
US7602215B2 (en) | 2004-06-14 | 2009-10-13 | Semiconductor Energy Laboratory Co., Ltd. | Shift register and semiconductor display device |
US20110085635A1 (en) * | 2009-10-09 | 2011-04-14 | Semiconductor Energy Laboratory Co., Ltd. | Shift register and display device and driving method thereof |
US20120105396A1 (en) * | 2009-07-15 | 2012-05-03 | Sharp Kabushiki Kaisha | Scanning Signal Line Drive Circuit And Display Device Having The Same |
US9171640B2 (en) | 2009-10-09 | 2015-10-27 | Semiconductor Energy Laboratory Co., Ltd. | Shift register and display device |
WO2019033599A1 (en) * | 2017-08-17 | 2019-02-21 | Boe Technology Group Co., Ltd. | A shift-register unit, a gate-driving circuit and driving method, and a display apparatus |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4017741A (en) * | 1975-11-13 | 1977-04-12 | Rca Corporation | Dynamic shift register cell |
US4418418A (en) * | 1981-01-13 | 1983-11-29 | Tokyo Shibaura Denki Kabushiki Kaisha | Parallel-serial converter |
US4890308A (en) * | 1987-09-19 | 1989-12-26 | Olympus Optical Co., Ltd. | Scanning pulse generating circuit |
-
1991
- 1991-02-28 US US07/660,271 patent/US5136622A/en not_active Expired - Lifetime
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4017741A (en) * | 1975-11-13 | 1977-04-12 | Rca Corporation | Dynamic shift register cell |
US4418418A (en) * | 1981-01-13 | 1983-11-29 | Tokyo Shibaura Denki Kabushiki Kaisha | Parallel-serial converter |
US4890308A (en) * | 1987-09-19 | 1989-12-26 | Olympus Optical Co., Ltd. | Scanning pulse generating circuit |
Non-Patent Citations (2)
Title |
---|
Gaenssler et al., "Noncomplementary Static Shift Register", Oct. 1970, p. 1349. |
Gaenssler et al., Noncomplementary Static Shift Register , Oct. 1970, p. 1349. * |
Cited By (75)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5796390A (en) * | 1991-02-28 | 1998-08-18 | Thomson, S.A. | Redundant shift registers for scanning circuits in liquid crystal display devices |
EP0570115A2 (en) * | 1992-04-20 | 1993-11-18 | Xerox Corporation | Parallel multi-phased amorphous silicon shift register for fast addressing of an amorphous silicon array |
EP0570115A3 (en) * | 1992-04-20 | 1995-08-09 | Xerox Corp | Parallel multi-phased amorphous silicon shift register for fast addressing of an amorphous silicon array. |
US5166960A (en) * | 1992-04-20 | 1992-11-24 | Xerox Corporation | Parallel multi-phased a-Si shift register for fast addressing of an a-Si array |
WO1994015327A1 (en) * | 1992-12-24 | 1994-07-07 | Yuen Foong Yu H.K. Co., Ltd. | A select driver circuit for an lcd display |
AU671181B2 (en) * | 1992-12-24 | 1996-08-15 | Pvi Global Corporation | A select driver circuit for an LCD display |
EP0615250A1 (en) * | 1993-03-08 | 1994-09-14 | Lüder, Ernst, Prof. Dr.-Ing. habil. | Circuit for driving switching elements disposed in a chain form or in a matrix form |
US5517543A (en) * | 1993-03-08 | 1996-05-14 | Ernst Lueder | Circuit device for controlling circuit components connected in series or in a matrix-like network |
SG87733A1 (en) * | 1993-10-28 | 2002-04-16 | Rca Thomson Licensing Corp | Shift register useful as a select line scanner for a liquid crystal display |
US5904731A (en) * | 1994-07-28 | 1999-05-18 | Fujitsu Limited | Product-sum device suitable for IIR and FIR operations |
US5434899A (en) * | 1994-08-12 | 1995-07-18 | Thomson Consumer Electronics, S.A. | Phase clocked shift register with cross connecting between stages |
KR960036312A (en) * | 1995-03-06 | 1996-10-28 | 에릭 피. 헤르만 | Shift register |
US5517542A (en) * | 1995-03-06 | 1996-05-14 | Thomson Consumer Electronics, S.A. | Shift register with a transistor operating in a low duty cycle |
US6940300B1 (en) | 1998-09-23 | 2005-09-06 | International Business Machines Corporation | Integrated circuits for testing an active matrix display array |
US6215346B1 (en) * | 1998-10-27 | 2001-04-10 | Sharp Kabushiki Kaisha | Clock pulse generator, spatial light modulator and display |
US6249168B1 (en) * | 1998-10-27 | 2001-06-19 | Sharp Kabushiki Kaisha | Clock pulse generator |
US6437596B1 (en) | 1999-01-28 | 2002-08-20 | International Business Machines Corporation | Integrated circuits for testing a display array |
US6339631B1 (en) * | 1999-03-02 | 2002-01-15 | Lg. Philips Lcd Co., Ltd. | Shift register |
US20030210219A1 (en) * | 2002-03-13 | 2003-11-13 | Semiconductor Energy Laboratory Co., Ltd. | Electric circuit, latch circuit, display apparatus and electronic equipment |
US7705843B2 (en) * | 2002-03-13 | 2010-04-27 | Semiconductor Energy Laboratory Co., Ltd. | Electric circuit, latch circuit, display apparatus and electronic equipment |
US20060262062A1 (en) * | 2002-03-13 | 2006-11-23 | Semiconductor Energy Laboratory Co., Ltd. | Electric circuit, latch circuit, display apparatus and electronic equipment |
US7109961B2 (en) | 2002-03-13 | 2006-09-19 | Semiconductor Energy Laboratory Co., Ltd. | Electric circuit, latch circuit, display apparatus and electronic equipment |
WO2003087921A2 (en) * | 2002-04-08 | 2003-10-23 | Samsung Electronics Co., Ltd. | Liquid crystal display device |
US7405716B2 (en) | 2002-04-08 | 2008-07-29 | Samsung Electronics Co., Ltd. | Liquid crystal display device |
WO2003087921A3 (en) * | 2002-04-08 | 2004-01-22 | Samsung Electronics Co Ltd | Liquid crystal display device |
CN100428319C (en) * | 2002-04-08 | 2008-10-22 | 三星电子株式会社 | Liquid crystal display device |
US20030189542A1 (en) * | 2002-04-08 | 2003-10-09 | Samsung Electronics Co., Ltd. | Liquid crystal display device |
US7023410B2 (en) | 2002-04-08 | 2006-04-04 | Samsung Electronics Co., Ltd. | Liquid crystal display device |
US20030227433A1 (en) * | 2002-06-10 | 2003-12-11 | Seung-Hwan Moon | Shift register, liquid crystal display device having the shift register and method of driving scan lines using the same |
US20060256066A1 (en) * | 2002-06-10 | 2006-11-16 | Seung-Hwan Moon | Shift register, liquid crystal display device having the shift register and method of driving scan lines using the same |
US8866724B2 (en) * | 2002-06-10 | 2014-10-21 | Samsung Display Co., Ltd. | Shift register, liquid crystal display device having the shift register and method of driving scan lines using the same |
US7106292B2 (en) * | 2002-06-10 | 2006-09-12 | Samsung Electronics Co., Ltd. | Shift register, liquid crystal display device having the shift register and method of driving scan lines using the same |
US8432385B2 (en) | 2002-09-25 | 2013-04-30 | Semiconductor Energy Laboratory Co., Ltd. | Clocked inverter, NAND, NOR and shift register |
US8264254B2 (en) | 2002-09-25 | 2012-09-11 | Semiconductor Energy Laboratory Co., Ltd. | Clocked inverter, NAND, NOR and shift register |
EP1408614A3 (en) * | 2002-09-25 | 2004-11-10 | Sel Semiconductor Energy Laboratory Co., Ltd. | Clocked inverter, NAND, NOR and shift register |
US20090201077A1 (en) * | 2002-09-25 | 2009-08-13 | Semiconductor Energy Laboratory Co., Ltd. | Clocked inverter, nand, nor and shift register |
CN1320760C (en) * | 2002-09-25 | 2007-06-06 | 株式会社半导体能源研究所 | Clock-controlled inverter, 'NAND' gate, 'NOR' gate and shift register |
US7535259B2 (en) | 2002-09-25 | 2009-05-19 | Semiconductor Energy Laboratory Co., Ltd. | Clocked inverter, NAND, NOR and shift register |
US7327169B2 (en) | 2002-09-25 | 2008-02-05 | Semiconductor Energy Laboratory Co., Ltd. | Clocked inverter, NAND, NOR and shift register |
US20040061542A1 (en) * | 2002-09-25 | 2004-04-01 | Semiconductor Energy Laboratory Co., Ltd. | Clocked inverter, nand, nor and shift register |
US20080150587A1 (en) * | 2002-09-25 | 2008-06-26 | Semiconductor Energy Laboratory Co., Ltd. | Clocked inverter, NAND, NOR and shift register |
US20110068824A1 (en) * | 2004-06-14 | 2011-03-24 | Semiconductor Energy Laboratory Co., Ltd. | Shift register and semiconductor display device |
US8664976B2 (en) | 2004-06-14 | 2014-03-04 | Semiconductor Energy Laboratory Co., Ltd. | Shift register and semiconductor display device |
US8035415B2 (en) | 2004-06-14 | 2011-10-11 | Semiconductor Energy Laboratory Co., Ltd. | Shift register and semiconductor display device |
US7843217B2 (en) | 2004-06-14 | 2010-11-30 | Semiconductor Energy Laboratories Co., Ltd. | Shift register and semiconductor display device |
US20100034338A1 (en) * | 2004-06-14 | 2010-02-11 | Semiconductor Energy Laboratory Co., Ltd. | Shift register and semiconductor display device |
US7602215B2 (en) | 2004-06-14 | 2009-10-13 | Semiconductor Energy Laboratory Co., Ltd. | Shift register and semiconductor display device |
US20060221040A1 (en) * | 2005-03-30 | 2006-10-05 | Sang-Jin Pak | Gate driver circuit and display device having the same |
US7548228B2 (en) * | 2005-03-30 | 2009-06-16 | Samsung Electronics Co., Ltd. | Gate driver circuit and display device having the same |
US7948466B2 (en) * | 2005-04-15 | 2011-05-24 | Chimei Innolux Corporation | Circuit structure for dual resolution design |
US20060232591A1 (en) * | 2005-04-15 | 2006-10-19 | Toppoly Optoelectronics Corp. | Circuit structure for dual resolution design |
US20060233293A1 (en) * | 2005-04-19 | 2006-10-19 | Semiconductor Energy Laboratory Co., Ltd. | Shift register, display device, and electronic device |
US7688107B2 (en) | 2005-04-19 | 2010-03-30 | Semiconductor Energy Laboratory Co., Ltd. | Shift register, display device, and electronic device |
US7483013B2 (en) | 2005-05-20 | 2009-01-27 | Semiconductor Energy Laboratory Co., Ltd. | Semiconductor circuit, display device, and electronic appliance therewith |
US20060262483A1 (en) * | 2005-05-20 | 2006-11-23 | Semiconductor Energy Laboratory Co., Ltd. | Semiconductor circuit, display device, and electronic appliance therewith |
US20070018940A1 (en) * | 2005-07-25 | 2007-01-25 | Do-Hyeon Park | Display device using enhanced gate driver |
US7956855B2 (en) * | 2005-07-25 | 2011-06-07 | Samsung Electronics Co., Ltd. | Display device using enhanced gate driver |
US8305324B2 (en) * | 2005-07-28 | 2012-11-06 | Samsung Display Co., Ltd. | Scan driver, display device having the same and method of driving a display device |
US8872752B2 (en) | 2005-07-28 | 2014-10-28 | Samsung Display Co., Ltd. | Scan driver, display device having the same and method of driving a display device |
US20070038909A1 (en) * | 2005-07-28 | 2007-02-15 | Kim Sung-Man | Scan driver, display device having the same and method of driving a display device |
US7436217B2 (en) * | 2006-06-27 | 2008-10-14 | Allegro Microsystems, Inc. | Methods and apparatus for serially connected devices |
US20070296464A1 (en) * | 2006-06-27 | 2007-12-27 | Lewko Zachary D | Methods and apparatus for serially connected devices |
US20110122123A1 (en) * | 2006-11-09 | 2011-05-26 | Au Optronics Corporation | Gate Driving Circuit of Liquid Crystal Display |
US20080111801A1 (en) * | 2006-11-09 | 2008-05-15 | Au Optronics Corporation | Gate Driving Circuit of Liquid Crystal Display |
US7903076B2 (en) * | 2006-11-09 | 2011-03-08 | Au Optronics Corporation | Gate driving circuit of liquid crystal display |
US8665248B2 (en) * | 2007-12-19 | 2014-03-04 | Tpo Displays Corp. | Drive circuit |
US20090160842A1 (en) * | 2007-12-19 | 2009-06-25 | Tpo Displays Corp. | Drive circuit |
US20120105396A1 (en) * | 2009-07-15 | 2012-05-03 | Sharp Kabushiki Kaisha | Scanning Signal Line Drive Circuit And Display Device Having The Same |
US8803784B2 (en) * | 2009-07-15 | 2014-08-12 | Sharp Kabushiki Kaisha | Scanning signal line drive circuit and display device having the same |
US8526567B2 (en) * | 2009-10-09 | 2013-09-03 | Semiconductor Energy Laboratory Co., Ltd. | Shift register and display device and driving method thereof |
US20110085635A1 (en) * | 2009-10-09 | 2011-04-14 | Semiconductor Energy Laboratory Co., Ltd. | Shift register and display device and driving method thereof |
US9171640B2 (en) | 2009-10-09 | 2015-10-27 | Semiconductor Energy Laboratory Co., Ltd. | Shift register and display device |
US10181359B2 (en) | 2009-10-09 | 2019-01-15 | Semiconductor Energy Laboratory Co., Ltd. | Shift register and display device |
US11296120B2 (en) | 2009-10-09 | 2022-04-05 | Semiconductor Energy Laboratory Co., Ltd. | Shift register and display device and driving method thereof |
WO2019033599A1 (en) * | 2017-08-17 | 2019-02-21 | Boe Technology Group Co., Ltd. | A shift-register unit, a gate-driving circuit and driving method, and a display apparatus |
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Legal Events
Date | Code | Title | Description |
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AS | Assignment |
Owner name: THOMSON CONSUMER ELECTRONICS, S.A., A CORP. OF FRA Free format text: ASSIGNMENT OF ASSIGNORS INTEREST.;ASSIGNOR:PLUS, DORA;REEL/FRAME:005619/0331 Effective date: 19910226 |
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AS | Assignment |
Owner name: THOMSON, S.A. Free format text: ASSIGNMENT OF ASSIGNORS INTEREST.;ASSIGNOR:THOMSON CONSUMER ELECTRONICS, S.A.;REEL/FRAME:005803/0494 Effective date: 19910812 |
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